OP this reeks of hypocrisy. Did you support your friends and their hobbies? Were you a good friend? Why should your old classmates should guilty and 'understand your anger'? They might be angry AT you for thinking so badly of them. Unless they were bullies but those not friends anyway. It's like you are looking at your resources for potential friends and proclaiming your classmates to be not good enough. Yeah, fiction friends are so much better.
All in all I get major Gluten anon vibes.